Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Qatar Airways

The cheapest airline(s) flying from Saint Louis to Kolkata is Qatar Airways.

  • Qatar Airways Qatar Airways
  • Air Canada Air Canada
  • American Airlines American Airlines
  • Etihad Airways Etihad Airways
  • Lufthansa Lufthansa
  • United Airlines United Airlines
  • Air France Air France
  • KLM KLM
  • Singapore Airlines Singapore Airlines
  • Emirates Emirates
Cheapest Month May

Travel Period: January 2025 - December 2025

The cheapest month(s) to fly from Saint Louis to Kolkata is May.

  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from Saint Louis to Kolkata is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Mon, 2 Dec, 2024

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      • Availability
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      • 18:45 DOH
        13:20 ORD
        26Hrs, 23m 1 Stop (CCU)
      • DOHHamad International Airport 18:45 - ORD 13:20 26h 23m 1 Stop (CCU) Kolkata
      • DOHHamad International Airport 18:45
        STLSt Louis Lambert Intl Airport 11:52
      • CCUKolkata Airport 01:45
        ORDChicago O'Hare International Airport 13:20
      • 26h 23m (7h 10m)
      • 1 Stop CCU · Kolkata 7h 10m
      • Qatar Airways (QR 540)Boeing 787 8
        American Airlines (AA 4420)Embraer Emb 175
      • Qatar Airways (QR 540)
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      • 18:45 DOH
        15:51 PHL
        25Hrs, 34m 1 Stop (CCU)
      • DOHHamad International Airport 18:45 - PHL 15:51 25h 34m 1 Stop (CCU) Kolkata
      • DOHHamad International Airport 18:45
        STLSt Louis Lambert Intl Airport 12:41
      • CCUKolkata Airport 01:45
        PHLPhiladelphia International Airport 15:51
      • 25h 34m (6h 34m)
      • 1 Stop CCU · Kolkata 6h 34m
      • Qatar Airways (QR 540)Airbus A359
        American Airlines (AA 5363)Canadair Regional
      • Qatar Airways (QR 540)
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      • 18:45 DOH
        17:09 PHL
        24Hrs, 15m 1 Stop (CCU)
      • DOHHamad International Airport 18:45 - PHL 17:09 24h 15m 1 Stop (CCU) Kolkata
      • DOHHamad International Airport 18:45
        STLSt Louis Lambert Intl Airport 14:00
      • CCUKolkata Airport 01:45
        PHLPhiladelphia International Airport 17:09
      • 24h 15m (5h 16m)
      • 1 Stop CCU · Kolkata 5h 16m
      • Qatar Airways (QR 540)Boeing 787 8
        American Airlines (AA 5363)Crj 700 Canadair Regional
      • Qatar Airways (QR 540)
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      • 18:45 DOH
        17:09 PHL
        24Hrs, 15m 1 Stop (CCU)
      • DOHHamad International Airport 18:45 - PHL 17:09 24h 15m 1 Stop (CCU) Kolkata
      • DOHHamad International Airport 18:45
        STLSt Louis Lambert Intl Airport 14:00
      • CCUKolkata Airport 01:45
        PHLPhiladelphia International Airport 17:09
      • 24h 15m (5h 16m)
      • 1 Stop CCU · Kolkata 5h 16m
      • Qatar Airways (QR 540)Airbus A359
        American Airlines (AA 5363)Crj 700 Canadair Regional
      • Qatar Airways (QR 540)
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      • 18:45 DOH
        17:40 BOS
        24Hrs, 09m 1 Stop (CCU)
      • DOHHamad International Airport 18:45 - BOS 17:40 24h 09m 1 Stop (CCU) Kolkata
      • DOHHamad International Airport 18:45
        STLSt Louis Lambert Intl Airport 14:06
      • CCUKolkata Airport 01:45
        BOSBoston Logan International Airport 17:40
      • 24h 09m (5h 15m)
      • 1 Stop CCU · Kolkata 5h 15m
      • Qatar Airways (QR 540)Airbus A359
        American Airlines (AA 3416)Embraer Emb 175
      • Qatar Airways (QR 540)
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      • 18:45 DOH
        17:40 BOS
        24Hrs, 09m 1 Stop (CCU)
      • DOHHamad International Airport 18:45 - BOS 17:40 24h 09m 1 Stop (CCU) Kolkata
      • DOHHamad International Airport 18:45
        STLSt Louis Lambert Intl Airport 14:06
      • CCUKolkata Airport 01:45
        BOSBoston Logan International Airport 17:40
      • 24h 09m (5h 15m)
      • 1 Stop CCU · Kolkata 5h 15m
      • Qatar Airways (QR 540)Boeing 787 8
        American Airlines (AA 3416)Embraer Emb 175
      • Qatar Airways (QR 540)
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      • 18:45 DOH
        17:43 BOS
        24Hrs, 06m 1 Stop (CCU)
      • DOHHamad International Airport 18:45 - BOS 17:43 24h 06m 1 Stop (CCU) Kolkata
      • DOHHamad International Airport 18:45
        STLSt Louis Lambert Intl Airport 14:09
      • CCUKolkata Airport 01:45
        BOSBoston Logan International Airport 17:43
      • 24h 06m (5h 12m)
      • 1 Stop CCU · Kolkata 5h 12m
      • Qatar Airways (QR 540)Airbus A359
        American Airlines (AA 3416)Embraer Emb 175
      • Qatar Airways (QR 540)
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      • 18:45 DOH
        17:27 ORD
        22Hrs, 07m 1 Stop (CCU)
      • DOHHamad International Airport 18:45 - ORD 17:27 22h 07m 1 Stop (CCU) Kolkata
      • DOHHamad International Airport 18:45
        STLSt Louis Lambert Intl Airport 16:08
      • CCUKolkata Airport 01:45
        ORDChicago O'Hare International Airport 17:27
      • 22h 07m (3h 03m)
      • 1 Stop CCU · Kolkata 3h 03m
      • Qatar Airways (QR 540)Airbus A359
        American Airlines (AA 3893)Embraer 170
      • Qatar Airways (QR 540)
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      • 18:45 DOH
        17:27 ORD
        22Hrs, 07m 1 Stop (CCU)
      • DOHHamad International Airport 18:45 - ORD 17:27 22h 07m 1 Stop (CCU) Kolkata
      • DOHHamad International Airport 18:45
        STLSt Louis Lambert Intl Airport 16:08
      • CCUKolkata Airport 01:45
        ORDChicago O'Hare International Airport 17:27
      • 22h 07m (3h 03m)
      • 1 Stop CCU · Kolkata 3h 03m
      • Qatar Airways (QR 540)Boeing 787 8
        American Airlines (AA 3893)Embraer 170
      • Qatar Airways (QR 540)
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      What’s the most popular airline flying from Saint Louis to Kolkata?

      The most popular airline flying from Saint Louis to Kolkata is American Airlines. Find the latest flight deals on Wego.

      How far is Kolkata from Saint Louis?

      The flight distance between Saint Louis and Kolkata is 13208km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 18:45. The last flight of the day departs at 18:45. See the full list of flight times on Wego.

      All Airports in Saint Louis

      St Louis Lambert Intl Airport STL

      All Airports in Kolkata

      Kolkata Airport CCU

      Popular Airlines Flying From Saint Louis to Kolkata

      American Airlines ‏()

      Popular Destinations From Kolkata

      Popular Destinations From Saint Louis

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